TEKTON 1/2 Inch Drive 6 Point Impact Socket Set, 17 Piece (8 24 mm) SID92321

Includes 17-pc. 1/2 inch drive 6-point impact sockets: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 mm; Storage case Sizes are marked both with a high-visibility laser marking and a permanent stamped marking that won't wear off 6-point socket openings provide an exact fit for hex fasteners Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners Meets a minimum of 1.3 times the ANSI/ASME standard for proof torque.High-density polyethylene case withstands common lubricants, fuels, and solvents, Manufacturer: TEKTON